Thermal Solutions for Every Scale

From single-rack AI deployments to multi-megawatt hyperscale facilities, Apex engineers cooling architectures that match your compute density, uptime requirements, and deployment timeline.

AI & GPU Cluster Cooling

Direct-to-chip and rear-door liquid cooling for NVIDIA DGX, HGX, and custom GPU clusters. Support densities from 40 kW to 100+ kW per rack with redundant coolant distribution and intelligent thermal monitoring.

  • Direct-to-chip cold plates for GPUs and CPUs
  • Rear Door Heat Exchangers for hybrid air/liquid
  • CDU redundancy with automatic failover
  • Real-time thermal telemetry per GPU
Rack Density Up to 120 kW
Coolant Temp 15°C - 45°C
PUE Impact < 1.15
Discuss Your AI Deployment

HPC & Research Computing

High-fidelity thermal management for supercomputing, weather modeling, pharmaceutical simulation, and academic research clusters. Engineered for MPI workloads with uniform inlet temperatures across thousands of nodes.

  • ±0.5°C coolant temperature uniformity
  • Scalable from 100 kW to 50+ MW
  • Integration with SLURM and job schedulers
  • Batch-coolant pre-conditioning
Uniformity ±0.5°C
Scale 100 kW - 50 MW
Redundancy N+1 / N+2
Plan Your HPC Cooling

Hyperscale & Colocation

Modular liquid cooling infrastructure designed for rapid deployment in multi-tenant data centers. Standardized coolant distribution, shared dry cooler farms, and tenant-isolated monitoring meet colo SLA requirements.

  • Multi-tenant coolant isolation
  • Standardized 300 kW / 500 kW modules
  • Shared dry cooler arrays with capacity planning
  • Tenant-level billing and monitoring
Module Size 300 - 500 kW
Deployment 8-12 weeks
Efficiency < 1.12 PUE
Scale Your Facility

Enterprise Data Center

Retrofit-ready liquid cooling for existing enterprise facilities. Hybrid air-and-liquid designs allow phased migration without wholesale infrastructure replacement, preserving your capital investment.

  • Retrofit-friendly RDHx solutions
  • Hybrid cooling for mixed workloads
  • No raised-floor modifications required
  • Phased deployment preserving existing CRAH
Retrofit Time 2-4 weeks
Uptime 99.999%
Payback 18-24 months
Modernize Your DC

Edge & Modular Data Centers

Self-contained liquid cooling modules for edge deployments, micro data centers, and modular facilities. Integrated CDU, dry cooler, and control in a single enclosure for fast deployment in non-traditional spaces.

  • Self-contained 50-200 kW modules
  • Outdoor-rated enclosures (-40°C to +50°C)
  • Plug-and-play coolant connections
  • Remote monitoring and alerting
Capacity 50 - 200 kW
Ambient Range -40°C to +50°C
Install Time 1-2 days
Deploy at the Edge

Custom Engineering Projects

When off-the-shelf products don't meet your requirements, Apex's engineering team designs bespoke thermal solutions. From specialized cold plates for novel chip packages to complete facility-wide cooling retrofits.

  • Custom cold plate design and simulation
  • Novel coolant chemistry consulting
  • Facility-wide hydraulic modeling
  • Prototype-to-production in 16 weeks
Design Cycle 4-16 weeks
Simulation CFD + FEA
Prototyping In-house
Start Custom Project

System Architecture

How Apex liquid cooling integrates into your data center infrastructure

1

Facility Water

Chilled water or tower water from the facility enters the CDU heat exchanger, isolating the facility loop from the IT coolant loop.

2

CDU

The Coolant Distribution Unit regulates flow, temperature, and pressure for the secondary loop, with redundant pumps and intelligent controls.

3

Manifold & QDC

Stainless steel manifolds distribute coolant to each rack via quick-disconnect couplings, enabling hot-swappable maintenance.

4

Rack / Server

Coolant reaches cold plates, RDHx units, or in-rack heat exchangers, absorbing heat directly from high-density components.

5

Return & Reject

Warmed coolant returns to the CDU, where heat is transferred to the facility water and rejected via dry coolers or cooling towers.

Calculate Your Cooling ROI

See how liquid cooling reduces your total cost of ownership with our comprehensive ROI model covering energy savings, density gains, and infrastructure reduction.

40% Average energy reduction
3x Rack density increase
24 mo Typical payback period
Request ROI Analysis